So, been workng on the new test application.

I tried to just write it, but it’s too complex; I should have – and now have – composed a state machine.

I’m now implementing the state machine.

Honestly speaking, I only feel like I’ve done a serious piece of work, which I’m happy for other people to see and judge me by, when I’m using a state machine.

Non-state machine code, unless it’s trivially small, is not serious work.